Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Mitsuru Oka
Another question on Dispatch router is there. Could you show me an example of request-reply/response pattern via Dispatch router using proton messenger based sender and receiver? I tried proton client/server python example, but the client couldn't receive reply message from server. $ dispatch-rou

RE: Qpid threads' scheduling class and priorities

2013-09-25 Thread Steve Huston
Hi Chris, No, there's no means to specify thread class/priority at this time. -Steve -- Steve Huston, Riverace Corporation Total Lifecycle Support for Your Networked Applications http://www.riverace.com > -Original Message- > From: cjl...@san.rr.com [mailto:cjl...@san.rr.com] > Sent: We

Qpid threads' scheduling class and priorities

2013-09-25 Thread cjlove
Hi all, We have an application in which application threads are likely to be placed in the POSIX SCHED_FIFO real-time scheduling class on Linux with assigned priorities. Historically speaking we've tuned I/O-related threads to have the highest priorities, though in this case much of the I/O is

New Fedora package: python-qpid_messaging

2013-09-25 Thread Darryl L. Pierce
The Swigged bindings have been packaged and are now available on Fedora Linux as python-qpid_messaging. I've built for Fedora 18, 19 and 20 as well as Rawhide. -- Darryl L. Pierce, Sr. Software Engineer @ Red Hat, Inc. Delivering value year after year. Red Hat ranks #1 in value among software ven

Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Ted Ross
On 09/25/2013 07:49 AM, Gordon Sim wrote: On 09/16/2013 09:57 PM, Ted Ross wrote: The following is a brief example of the router's use to illustrate how it works: [Refer to the README file for building instructions] [The router executable and Proton Messenger examples are assumed to be in the

Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Ted Ross
This sounds like a good use case for Dispatch Router. Please let me know if there is any way I can be of help to you. -Ted On 09/25/2013 10:18 AM, Mitsuru Oka wrote: I am considering use of Dispatch Router for asynchronous task queue like Celery framework. But Celery is based on a broker such

Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Mitsuru Oka
I am considering use of Dispatch Router for asynchronous task queue like Celery framework. But Celery is based on a broker such as RabbitMQ. I just dont want to use such the heavy broker, because the task is no need to be durable. So, the Dispatch Router is relative good choice for me. If two or

Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Ted Ross
On 09/25/2013 09:20 AM, Gordon Sim wrote: On 09/25/2013 02:14 PM, Ted Ross wrote: Load-balanced fan-out is not currently implemented but is something that I consider a key feature. I'd be interested to hear if you have specific requirements for how it works. What about selective subscription

Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Gordon Sim
On 09/25/2013 02:14 PM, Ted Ross wrote: Load-balanced fan-out is not currently implemented but is something that I consider a key feature. I'd be interested to hear if you have specific requirements for how it works. What about selective subscriptions e.g. sub-topic matching or wildcard match

Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Ted Ross
Load-balanced fan-out is not currently implemented but is something that I consider a key feature. I'd be interested to hear if you have specific requirements for how it works. One interesting request I've heard is to be able to establish groups of consumers for a "topic". A message will be

Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Gordon Sim
On 09/16/2013 09:57 PM, Ted Ross wrote: The following is a brief example of the router's use to illustrate how it works: [Refer to the README file for building instructions] [The router executable and Proton Messenger examples are assumed to be in the execution path] Run the following in separa

Re: Introducing Qpid Dispatch Router

2013-09-25 Thread Mitsuru Oka
Hello, I'm new to Proton and Dispatch router. I'd like to know if the Dispatch Router support more complex patterns such as pub-sub. Especially, whether load balanced routing to subscribe node is implemented or not is my interesting point. Thanks, Mitsuru Oka 2013/9/17 Ted Ross : > I've been wo